14879781

素因数分解:

$3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 60

約数和(自身を含む): 27146592

約数和(自身を除く): 12266811

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 81, 147, 161, 163, 189, 207, 441, 483, 489, 567, 621, 1127, 1141, 1323, 1449, 1467, 1863, 3381, 3423, 3749, 3969, 4347, 4401, 7987, 10143, 10269, 11247, 13041, 13203, 23961, 26243, 30429, 30807, 33741, 71883, 78729, 91287, 92421, 101223, 183701, 215649, 236187, 303669, 551103, 646947, 708561, 1653309, 2125683, 4959927, 14879781]

約数ペア:

[(1, 14879781), (3, 4959927), (7, 2125683), (9, 1653309), (21, 708561), (23, 646947), (27, 551103), (49, 303669), (63, 236187), (69, 215649), (81, 183701), (147, 101223), (161, 92421), (163, 91287), (189, 78729), (207, 71883), (441, 33741), (483, 30807), (489, 30429), (567, 26243), (621, 23961), (1127, 13203), (1141, 13041), (1323, 11247), (1449, 10269), (1467, 10143), (1863, 7987), (3381, 4401), (3423, 4347), (3749, 3969)]